About EngineerProof

EngineerProof publishes original practice problems for engineering licensure candidates, written and typeset to the standard of a professional reference book. It is operated by the publisher of InshiHub, a solutions library for Japanese graduate-school entrance examinations, and ActuaryProof, a verified solutions manual for the actuarial probability exam.

Verification before publication

Every numeric answer is computed twice by independent routes — the worked solution and a second check using an alternate formula, a limiting case, or direct recomputation. Wrong choices are explained from the specific error that produces that exact value; where no single standard error produces a listed value, the solution says so. Corrections, when needed, are published with version numbers and buyers re-download the corrected edition at no charge.

Independence

EngineerProof is not affiliated with, endorsed by, or sponsored by NCEES. FE and NCEES are registered trademarks of the National Council of Examiners for Engineering and Surveying, used solely to identify the examination for which these study materials are relevant. All problems and solutions in this publication are original works.

Contact

support@inshihub.com